diff --git a/tox.ini b/tox.ini
index 397eaae..fae58fb 100644
--- a/tox.ini
+++ b/tox.ini
@@ -68,4 +68,4 @@ commands =
 show-source = True
 ignore = E123,E125
 builtins = _
-exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build
+exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build,node_modules